[  529.448504] br0: port 1(veth1) entered blocking state
[  529.448573] br0: port 1(veth1) entered disabled state
[  529.448640] veth1: entered allmulticast mode
[  529.448730] veth1: entered promiscuous mode
[  529.462486] br0: port 2(veth2) entered blocking state
[  529.462546] br0: port 2(veth2) entered disabled state
[  529.462601] veth2: entered allmulticast mode
[  529.462674] veth2: entered promiscuous mode
[  529.474372] br0: port 3(veth4) entered blocking state
[  529.474424] br0: port 3(veth4) entered disabled state
[  529.474473] veth4: entered allmulticast mode
[  529.474558] veth4: entered promiscuous mode
[  529.540442] br0: port 1(veth1) entered blocking state
[  529.540505] br0: port 1(veth1) entered forwarding state
[  529.555380] br0: port 2(veth2) entered blocking state
[  529.555449] br0: port 2(veth2) entered forwarding state
[  529.568356] br0: port 3(veth4) entered blocking state
[  529.568409] br0: port 3(veth4) entered forwarding state
[  542.947094] veth3: entered promiscuous mode
[  544.093682] veth3: left promiscuous mode
[  544.106821] veth3: entered promiscuous mode
[  545.234856] veth3: left promiscuous mode
[  545.251320] br0: port 3(veth4) entered disabled state
[  545.267345] br0: port 2(veth2) entered disabled state
[  545.283570] br0: port 1(veth1) entered disabled state
[  545.298954] veth4: left allmulticast mode
[  545.299021] veth4: left promiscuous mode
[  545.299062] br0: port 3(veth4) entered disabled state
[  545.299174] veth2: left allmulticast mode
[  545.299202] veth2: left promiscuous mode
[  545.299235] br0: port 2(veth2) entered disabled state
[  545.299321] veth1: left allmulticast mode
[  545.299360] veth1: left promiscuous mode
[  545.299403] br0: port 1(veth1) entered disabled state